<div class="cuxiao">
    <div class="cuxiao-list">
        <ul class="uk-list cuxiao-header">
            <li
              class="uk-display-inline-block pl-7 list-item"

              *ngFor="let adItem of adData;let i = index; let f = first; let last =                 last"
              [ngClass]="{
                'active': currentIndex===i,
                'first': f,
                'last': last
              }"
              (mouseover)="currentShow(i)"
              (mouseleave)="hiddenLine()">
                <a href="">{{adItem.name}}</a>
                <div class="trans-line"></div>
                <ul class="uk-list mt-10 ad-detail">
                    <li class="mt-5 ad-detail-item" *ngFor="let y of adItem.subitem">
                        <a href="" class="grey-color over-hidden a-block">{{y.name}}</a>
                    </li>
                </ul>
            </li>
        </ul>
    </div>
</div>
